| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to have been [verb] [prep] [adj] | 274 |
|
| 2 | [noun sg] to have been [verb] [prep] | 64 |
|
| 3 | [noun sg] been [verb] [prep] [adj] | 48 |
|
| 4 | [noun sg] to have [verb] [prep] [adj] | 29 |
|
